<?php

namespace App\Services;

use App\Models\Order;
use Barryvdh\DomPDF\Facade\Pdf;

class InvoiceService
{
    public function generate(Order $order): \Barryvdh\DomPDF\PDF
    {
        $order->load('items', 'addresses');
        return Pdf::loadView('pdf.invoice', compact('order'))
            ->setPaper('a4', 'portrait');
    }

    public function filename(Order $order): string
    {
        return 'Rechnung-' . $order->order_number . '.pdf';
    }
}